From b90eff4bc666548a77eb58ac152408c80ff952b3 Mon Sep 17 00:00:00 2001
From: Liam <byteslice@airmail.cc>
Date: Sun, 14 Jan 2024 21:11:28 -0500
Subject: [PATCH] renderer_opengl: split out SMAA
---
src/video_core/CMakeLists.txt | 7 +-
.../renderer_opengl/gl_blit_screen.cpp | 90 ++-------------
.../renderer_opengl/gl_blit_screen.h | 17 +--
.../{gl_fsr.cpp => present/fsr.cpp} | 2 +-
.../{gl_fsr.h => present/fsr.h} | 0
.../renderer_opengl/present/smaa.cpp | 108 ++++++++++++++++++
src/video_core/renderer_opengl/present/smaa.h | 35 ++++++
src/video_core/renderer_opengl/present/util.h | 32 ++++++
.../renderer_opengl/renderer_opengl.cpp | 1 -
.../renderer_opengl/renderer_opengl.h | 1 -
10 files changed, 197 insertions(+), 96 deletions(-)
rename src/video_core/renderer_opengl/{gl_fsr.cpp => present/fsr.cpp} (98%)
rename src/video_core/renderer_opengl/{gl_fsr.h => present/fsr.h} (100%)
create mode 100644 src/video_core/renderer_opengl/present/smaa.cpp
create mode 100644 src/video_core/renderer_opengl/present/smaa.h
create mode 100644 src/video_core/renderer_opengl/present/util.h
diff --git a/src/video_core/CMakeLists.txt b/src/video_core/CMakeLists.txt
index 825815ebd1..524e2cae81 100644
--- a/src/video_core/CMakeLists.txt
+++ b/src/video_core/CMakeLists.txt
@@ -116,6 +116,11 @@ add_library(video_core STATIC
renderer_null/null_rasterizer.h
renderer_null/renderer_null.cpp
renderer_null/renderer_null.h
+ renderer_opengl/present/fsr.cpp
+ renderer_opengl/present/fsr.h
+ renderer_opengl/present/smaa.cpp
+ renderer_opengl/present/smaa.h
+ renderer_opengl/present/util.h
renderer_opengl/blit_image.cpp
renderer_opengl/blit_image.h
renderer_opengl/gl_blit_screen.cpp
@@ -129,8 +134,6 @@ add_library(video_core STATIC
renderer_opengl/gl_device.h
renderer_opengl/gl_fence_manager.cpp
renderer_opengl/gl_fence_manager.h
- renderer_opengl/gl_fsr.cpp
- renderer_opengl/gl_fsr.h
renderer_opengl/gl_graphics_pipeline.cpp
renderer_opengl/gl_graphics_pipeline.h
renderer_opengl/gl_rasterizer.cpp
diff --git a/src/video_core/renderer_opengl/gl_blit_screen.cpp b/src/video_core/renderer_opengl/gl_blit_screen.cpp
index 88757ba388..cc343f1713 100644
--- a/src/video_core/renderer_opengl/gl_blit_screen.cpp
+++ b/src/video_core/renderer_opengl/gl_blit_screen.cpp
@@ -13,22 +13,16 @@
#include "video_core/host_shaders/opengl_present_frag.h"
#include "video_core/host_shaders/opengl_present_scaleforce_frag.h"
#include "video_core/host_shaders/opengl_present_vert.h"
-#include "video_core/host_shaders/opengl_smaa_glsl.h"
#include "video_core/host_shaders/present_bicubic_frag.h"
#include "video_core/host_shaders/present_gaussian_frag.h"
-#include "video_core/host_shaders/smaa_blending_weight_calculation_frag.h"
-#include "video_core/host_shaders/smaa_blending_weight_calculation_vert.h"
-#include "video_core/host_shaders/smaa_edge_detection_frag.h"
-#include "video_core/host_shaders/smaa_edge_detection_vert.h"
-#include "video_core/host_shaders/smaa_neighborhood_blending_frag.h"
-#include "video_core/host_shaders/smaa_neighborhood_blending_vert.h"
+
#include "video_core/renderer_opengl/gl_blit_screen.h"
#include "video_core/renderer_opengl/gl_rasterizer.h"
#include "video_core/renderer_opengl/gl_shader_manager.h"
#include "video_core/renderer_opengl/gl_shader_util.h"
#include "video_core/renderer_opengl/gl_state_tracker.h"
-#include "video_core/smaa_area_tex.h"
-#include "video_core/smaa_search_tex.h"
+#include "video_core/renderer_opengl/present/fsr.h"
+#include "video_core/renderer_opengl/present/smaa.h"
#include "video_core/textures/decoders.h"
namespace OpenGL {
@@ -84,24 +78,6 @@ BlitScreen::BlitScreen(RasterizerOpenGL& rasterizer_,
shader_source.replace(pos, include_string.size(), include_content);
};
- const auto SmaaShader = [&](std::string_view specialized_source, GLenum stage) {
- std::string shader_source{specialized_source};
- replace_include(shader_source, "opengl_smaa.glsl", HostShaders::OPENGL_SMAA_GLSL);
- return CreateProgram(shader_source, stage);
- };
-
- smaa_edge_detection_vert = SmaaShader(HostShaders::SMAA_EDGE_DETECTION_VERT, GL_VERTEX_SHADER);
- smaa_edge_detection_frag =
- SmaaShader(HostShaders::SMAA_EDGE_DETECTION_FRAG, GL_FRAGMENT_SHADER);
- smaa_blending_weight_calculation_vert =
- SmaaShader(HostShaders::SMAA_BLENDING_WEIGHT_CALCULATION_VERT, GL_VERTEX_SHADER);
- smaa_blending_weight_calculation_frag =
- SmaaShader(HostShaders::SMAA_BLENDING_WEIGHT_CALCULATION_FRAG, GL_FRAGMENT_SHADER);
- smaa_neighborhood_blending_vert =
- SmaaShader(HostShaders::SMAA_NEIGHBORHOOD_BLENDING_VERT, GL_VERTEX_SHADER);
- smaa_neighborhood_blending_frag =
- SmaaShader(HostShaders::SMAA_NEIGHBORHOOD_BLENDING_FRAG, GL_FRAGMENT_SHADER);
-
present_vertex = CreateProgram(HostShaders::OPENGL_PRESENT_VERT, GL_VERTEX_SHADER);
present_bilinear_fragment = CreateProgram(HostShaders::OPENGL_PRESENT_FRAG, GL_FRAGMENT_SHADER);
present_bicubic_fragment = CreateProgram(HostShaders::PRESENT_BICUBIC_FRAG, GL_FRAGMENT_SHADER);
@@ -157,15 +133,6 @@ BlitScreen::BlitScreen(RasterizerOpenGL& rasterizer_,
aa_framebuffer.Create();
- smaa_area_tex.Create(GL_TEXTURE_2D);
- glTextureStorage2D(smaa_area_tex.handle, 1, GL_RG8, AREATEX_WIDTH, AREATEX_HEIGHT);
- glTextureSubImage2D(smaa_area_tex.handle, 0, 0, 0, AREATEX_WIDTH, AREATEX_HEIGHT, GL_RG,
- GL_UNSIGNED_BYTE, areaTexBytes);
- smaa_search_tex.Create(GL_TEXTURE_2D);
- glTextureStorage2D(smaa_search_tex.handle, 1, GL_R8, SEARCHTEX_WIDTH, SEARCHTEX_HEIGHT);
- glTextureSubImage2D(smaa_search_tex.handle, 0, 0, 0, SEARCHTEX_WIDTH, SEARCHTEX_HEIGHT, GL_RED,
- GL_UNSIGNED_BYTE, searchTexBytes);
-
// Enable unified vertex attributes and query vertex buffer address when the driver supports it
if (device.HasVertexBufferUnifiedMemory()) {
glEnableClientState(GL_VERTEX_ATTRIB_ARRAY_UNIFIED_NV);
@@ -176,6 +143,8 @@ BlitScreen::BlitScreen(RasterizerOpenGL& rasterizer_,
}
}
+BlitScreen::~BlitScreen() = default;
+
FramebufferTextureInfo BlitScreen::PrepareRenderTarget(
const Tegra::FramebufferConfig& framebuffer) {
// If framebuffer is provided, reload it from memory to a texture
@@ -281,16 +250,10 @@ void BlitScreen::ConfigureFramebufferTexture(const Tegra::FramebufferConfig& fra
Settings::values.resolution_info.ScaleUp(framebuffer_texture.width),
Settings::values.resolution_info.ScaleUp(framebuffer_texture.height));
glNamedFramebufferTexture(aa_framebuffer.handle, GL_COLOR_ATTACHMENT0, aa_texture.handle, 0);
- smaa_edges_tex.Release();
- smaa_edges_tex.Create(GL_TEXTURE_2D);
- glTextureStorage2D(smaa_edges_tex.handle, 1, GL_RG16F,
- Settings::values.resolution_info.ScaleUp(framebuffer_texture.width),
- Settings::values.resolution_info.ScaleUp(framebuffer_texture.height));
- smaa_blend_tex.Release();
- smaa_blend_tex.Create(GL_TEXTURE_2D);
- glTextureStorage2D(smaa_blend_tex.handle, 1, GL_RGBA16F,
- Settings::values.resolution_info.ScaleUp(framebuffer_texture.width),
- Settings::values.resolution_info.ScaleUp(framebuffer_texture.height));
+
+ smaa = std::make_unique<SMAA>(
+ Settings::values.resolution_info.ScaleUp(framebuffer_texture.width),
+ Settings::values.resolution_info.ScaleUp(framebuffer_texture.height));
}
void BlitScreen::DrawScreen(const Tegra::FramebufferConfig& framebuffer,
@@ -363,39 +326,10 @@ void BlitScreen::DrawScreen(const Tegra::FramebufferConfig& framebuffer,
program_manager.BindPresentPrograms(fxaa_vertex.handle, fxaa_fragment.handle);
glBindFramebuffer(GL_DRAW_FRAMEBUFFER, aa_framebuffer.handle);
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
+ glBindTextureUnit(0, aa_texture.handle);
} break;
case Settings::AntiAliasing::Smaa: {
- glClearColor(0, 0, 0, 0);
- glFrontFace(GL_CCW);
- glBindFramebuffer(GL_DRAW_FRAMEBUFFER, aa_framebuffer.handle);
- glBindSampler(1, present_sampler.handle);
- glBindSampler(2, present_sampler.handle);
-
- glNamedFramebufferTexture(aa_framebuffer.handle, GL_COLOR_ATTACHMENT0,
- smaa_edges_tex.handle, 0);
- glClear(GL_COLOR_BUFFER_BIT);
- program_manager.BindPresentPrograms(smaa_edge_detection_vert.handle,
- smaa_edge_detection_frag.handle);
- glDrawArrays(GL_TRIANGLES, 0, 3);
-
- glBindTextureUnit(0, smaa_edges_tex.handle);
- glBindTextureUnit(1, smaa_area_tex.handle);
- glBindTextureUnit(2, smaa_search_tex.handle);
- glNamedFramebufferTexture(aa_framebuffer.handle, GL_COLOR_ATTACHMENT0,
- smaa_blend_tex.handle, 0);
- glClear(GL_COLOR_BUFFER_BIT);
- program_manager.BindPresentPrograms(smaa_blending_weight_calculation_vert.handle,
- smaa_blending_weight_calculation_frag.handle);
- glDrawArrays(GL_TRIANGLES, 0, 3);
-
- glBindTextureUnit(0, info.display_texture);
- glBindTextureUnit(1, smaa_blend_tex.handle);
- glNamedFramebufferTexture(aa_framebuffer.handle, GL_COLOR_ATTACHMENT0,
- aa_texture.handle, 0);
- program_manager.BindPresentPrograms(smaa_neighborhood_blending_vert.handle,
- smaa_neighborhood_blending_frag.handle);
- glDrawArrays(GL_TRIANGLES, 0, 3);
- glFrontFace(GL_CW);
+ glBindTextureUnit(0, smaa->Draw(program_manager, info.display_texture));
} break;
default:
UNREACHABLE();
@@ -403,8 +337,6 @@ void BlitScreen::DrawScreen(const Tegra::FramebufferConfig& framebuffer,
glBindFramebuffer(GL_READ_FRAMEBUFFER, old_read_fb);
glBindFramebuffer(GL_DRAW_FRAMEBUFFER, old_draw_fb);
-
- glBindTextureUnit(0, aa_texture.handle);
}
glDisablei(GL_SCISSOR_TEST, 0);
diff --git a/src/video_core/renderer_opengl/gl_blit_screen.h b/src/video_core/renderer_opengl/gl_blit_screen.h
index 13d769958c..945c7226ac 100644
--- a/src/video_core/renderer_opengl/gl_blit_screen.h
+++ b/src/video_core/renderer_opengl/gl_blit_screen.h
@@ -8,7 +8,6 @@
#include "core/hle/service/nvnflinger/pixel_format.h"
#include "video_core/host1x/gpu_device_memory_manager.h"
-#include "video_core/renderer_opengl/gl_fsr.h"
#include "video_core/renderer_opengl/gl_resource_manager.h"
namespace Layout {
@@ -22,7 +21,10 @@ struct FramebufferConfig;
namespace OpenGL {
class Device;
+class FSR;
+class ProgramManager;
class RasterizerOpenGL;
+class SMAA;
class StateTracker;
/// Structure used for storing information about the textures for the Switch screen
@@ -50,6 +52,7 @@ public:
Tegra::MaxwellDeviceMemoryManager& device_memory,
StateTracker& state_tracker, ProgramManager& program_manager,
Device& device);
+ ~BlitScreen();
void ConfigureFramebufferTexture(const Tegra::FramebufferConfig& framebuffer);
@@ -87,18 +90,8 @@ private:
OGLTexture aa_texture;
OGLFramebuffer aa_framebuffer;
- OGLProgram smaa_edge_detection_vert;
- OGLProgram smaa_blending_weight_calculation_vert;
- OGLProgram smaa_neighborhood_blending_vert;
- OGLProgram smaa_edge_detection_frag;
- OGLProgram smaa_blending_weight_calculation_frag;
- OGLProgram smaa_neighborhood_blending_frag;
- OGLTexture smaa_area_tex;
- OGLTexture smaa_search_tex;
- OGLTexture smaa_edges_tex;
- OGLTexture smaa_blend_tex;
-
std::unique_ptr<FSR> fsr;
+ std::unique_ptr<SMAA> smaa;
/// OpenGL framebuffer data
std::vector<u8> gl_framebuffer_data;
diff --git a/src/video_core/renderer_opengl/gl_fsr.cpp b/src/video_core/renderer_opengl/present/fsr.cpp
similarity index 98%
rename from src/video_core/renderer_opengl/gl_fsr.cpp
rename to src/video_core/renderer_opengl/present/fsr.cpp
index 429dcdc6ca..e5945b80bb 100644
--- a/src/video_core/renderer_opengl/gl_fsr.cpp
+++ b/src/video_core/renderer_opengl/present/fsr.cpp
@@ -3,9 +3,9 @@
#include "common/settings.h"
#include "video_core/fsr.h"
-#include "video_core/renderer_opengl/gl_fsr.h"
#include "video_core/renderer_opengl/gl_shader_manager.h"
#include "video_core/renderer_opengl/gl_shader_util.h"
+#include "video_core/renderer_opengl/present/fsr.h"
namespace OpenGL {
using namespace FSR;
diff --git a/src/video_core/renderer_opengl/gl_fsr.h b/src/video_core/renderer_opengl/present/fsr.h
similarity index 100%
rename from src/video_core/renderer_opengl/gl_fsr.h
rename to src/video_core/renderer_opengl/present/fsr.h
diff --git a/src/video_core/renderer_opengl/present/smaa.cpp b/src/video_core/renderer_opengl/present/smaa.cpp
new file mode 100644
index 0000000000..a9a0eb6c69
--- /dev/null
+++ b/src/video_core/renderer_opengl/present/smaa.cpp
@@ -0,0 +1,108 @@
+// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "video_core/host_shaders/opengl_smaa_glsl.h"
+#include "video_core/host_shaders/smaa_blending_weight_calculation_frag.h"
+#include "video_core/host_shaders/smaa_blending_weight_calculation_vert.h"
+#include "video_core/host_shaders/smaa_edge_detection_frag.h"
+#include "video_core/host_shaders/smaa_edge_detection_vert.h"
+#include "video_core/host_shaders/smaa_neighborhood_blending_frag.h"
+#include "video_core/host_shaders/smaa_neighborhood_blending_vert.h"
+#include "video_core/renderer_opengl/gl_shader_manager.h"
+#include "video_core/renderer_opengl/gl_shader_util.h"
+#include "video_core/renderer_opengl/present/smaa.h"
+#include "video_core/renderer_opengl/present/util.h"
+#include "video_core/smaa_area_tex.h"
+#include "video_core/smaa_search_tex.h"
+
+namespace OpenGL {
+
+SMAA::SMAA(u32 width, u32 height) {
+ const auto SmaaShader = [&](std::string_view specialized_source, GLenum stage) {
+ std::string shader_source{specialized_source};
+ ReplaceInclude(shader_source, "opengl_smaa.glsl", HostShaders::OPENGL_SMAA_GLSL);
+ return CreateProgram(shader_source, stage);
+ };
+
+ edge_detection_vert = SmaaShader(HostShaders::SMAA_EDGE_DETECTION_VERT, GL_VERTEX_SHADER);
+ edge_detection_frag = SmaaShader(HostShaders::SMAA_EDGE_DETECTION_FRAG, GL_FRAGMENT_SHADER);
+ blending_weight_calculation_vert =
+ SmaaShader(HostShaders::SMAA_BLENDING_WEIGHT_CALCULATION_VERT, GL_VERTEX_SHADER);
+ blending_weight_calculation_frag =
+ SmaaShader(HostShaders::SMAA_BLENDING_WEIGHT_CALCULATION_FRAG, GL_FRAGMENT_SHADER);
+ neighborhood_blending_vert =
+ SmaaShader(HostShaders::SMAA_NEIGHBORHOOD_BLENDING_VERT, GL_VERTEX_SHADER);
+ neighborhood_blending_frag =
+ SmaaShader(HostShaders::SMAA_NEIGHBORHOOD_BLENDING_FRAG, GL_FRAGMENT_SHADER);
+
+ glBindBuffer(GL_PIXEL_UNPACK_BUFFER, 0);
+ glPixelStorei(GL_UNPACK_SWAP_BYTES, GL_FALSE);
+ glPixelStorei(GL_UNPACK_LSB_FIRST, GL_FALSE);
+ glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
+ glPixelStorei(GL_UNPACK_IMAGE_HEIGHT, 0);
+ glPixelStorei(GL_UNPACK_SKIP_PIXELS, 0);
+ glPixelStorei(GL_UNPACK_SKIP_ROWS, 0);
+ glPixelStorei(GL_UNPACK_ALIGNMENT, 4);
+
+ area_tex.Create(GL_TEXTURE_2D);
+ glTextureStorage2D(area_tex.handle, 1, GL_RG8, AREATEX_WIDTH, AREATEX_HEIGHT);
+ glTextureSubImage2D(area_tex.handle, 0, 0, 0, AREATEX_WIDTH, AREATEX_HEIGHT, GL_RG,
+ GL_UNSIGNED_BYTE, areaTexBytes);
+ search_tex.Create(GL_TEXTURE_2D);
+ glTextureStorage2D(search_tex.handle, 1, GL_R8, SEARCHTEX_WIDTH, SEARCHTEX_HEIGHT);
+ glTextureSubImage2D(search_tex.handle, 0, 0, 0, SEARCHTEX_WIDTH, SEARCHTEX_HEIGHT, GL_RED,
+ GL_UNSIGNED_BYTE, searchTexBytes);
+
+ edges_tex.Create(GL_TEXTURE_2D);
+ glTextureStorage2D(edges_tex.handle, 1, GL_RG16F, width, height);
+
+ blend_tex.Create(GL_TEXTURE_2D);
+ glTextureStorage2D(blend_tex.handle, 1, GL_RGBA16F, width, height);
+
+ sampler = CreateBilinearSampler();
+
+ framebuffer.Create();
+
+ texture.Create(GL_TEXTURE_2D);
+ glTextureStorage2D(texture.handle, 1, GL_RGBA16F, width, height);
+ glNamedFramebufferTexture(framebuffer.handle, GL_COLOR_ATTACHMENT0, texture.handle, 0);
+}
+
+SMAA::~SMAA() = default;
+
+GLuint SMAA::Draw(ProgramManager& program_manager, GLuint input_texture) {
+ glClearColor(0, 0, 0, 0);
+ glFrontFace(GL_CCW);
+ glBindFramebuffer(GL_DRAW_FRAMEBUFFER, framebuffer.handle);
+ glBindSampler(0, sampler.handle);
+ glBindSampler(1, sampler.handle);
+ glBindSampler(2, sampler.handle);
+
+ glBindTextureUnit(0, input_texture);
+ glNamedFramebufferTexture(framebuffer.handle, GL_COLOR_ATTACHMENT0, edges_tex.handle, 0);
+ glClear(GL_COLOR_BUFFER_BIT);
+ program_manager.BindPresentPrograms(edge_detection_vert.handle, edge_detection_frag.handle);
+ glDrawArrays(GL_TRIANGLES, 0, 3);
+
+ glBindTextureUnit(0, edges_tex.handle);
+ glBindTextureUnit(1, area_tex.handle);
+ glBindTextureUnit(2, search_tex.handle);
+ glNamedFramebufferTexture(framebuffer.handle, GL_COLOR_ATTACHMENT0, blend_tex.handle, 0);
+ glClear(GL_COLOR_BUFFER_BIT);
+ program_manager.BindPresentPrograms(blending_weight_calculation_vert.handle,
+ blending_weight_calculation_frag.handle);
+ glDrawArrays(GL_TRIANGLES, 0, 3);
+
+ glBindTextureUnit(0, input_texture);
+ glBindTextureUnit(1, blend_tex.handle);
+ glNamedFramebufferTexture(framebuffer.handle, GL_COLOR_ATTACHMENT0, texture.handle, 0);
+ program_manager.BindPresentPrograms(neighborhood_blending_vert.handle,
+ neighborhood_blending_frag.handle);
+ glClear(GL_COLOR_BUFFER_BIT);
+ glDrawArrays(GL_TRIANGLES, 0, 3);
+ glFrontFace(GL_CW);
+
+ return texture.handle;
+}
+
+} // namespace OpenGL
diff --git a/src/video_core/renderer_opengl/present/smaa.h b/src/video_core/renderer_opengl/present/smaa.h
new file mode 100644
index 0000000000..a48cb4fa9c
--- /dev/null
+++ b/src/video_core/renderer_opengl/present/smaa.h
@@ -0,0 +1,35 @@
+// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "video_core/renderer_opengl/gl_resource_manager.h"
+
+namespace OpenGL {
+
+class ProgramManager;
+
+class SMAA {
+public:
+ explicit SMAA(u32 width, u32 height);
+ ~SMAA();
+
+ GLuint Draw(ProgramManager& program_manager, GLuint input_texture);
+
+private:
+ OGLProgram edge_detection_vert;
+ OGLProgram blending_weight_calculation_vert;
+ OGLProgram neighborhood_blending_vert;
+ OGLProgram edge_detection_frag;
+ OGLProgram blending_weight_calculation_frag;
+ OGLProgram neighborhood_blending_frag;
+ OGLTexture area_tex;
+ OGLTexture search_tex;
+ OGLTexture edges_tex;
+ OGLTexture blend_tex;
+ OGLSampler sampler;
+ OGLFramebuffer framebuffer;
+ OGLTexture texture;
+};
+
+} // namespace OpenGL
diff --git a/src/video_core/renderer_opengl/present/util.h b/src/video_core/renderer_opengl/present/util.h
new file mode 100644
index 0000000000..0aa8b110c1
--- /dev/null
+++ b/src/video_core/renderer_opengl/present/util.h
@@ -0,0 +1,32 @@
+// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <string>
+
+#include "common/assert.h"
+#include "video_core/renderer_opengl/gl_resource_manager.h"
+
+namespace OpenGL {
+
+static inline void ReplaceInclude(std::string& shader_source, std::string_view include_name,
+ std::string_view include_content) {
+ const std::string include_string = fmt::format("#include \"{}\"", include_name);
+ const std::size_t pos = shader_source.find(include_string);
+ ASSERT(pos != std::string::npos);
+ shader_source.replace(pos, include_string.size(), include_content);
+};
+
+static inline OGLSampler CreateBilinearSampler() {
+ OGLSampler sampler;
+ sampler.Create();
+ glSamplerParameteri(sampler.handle, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+ glSamplerParameteri(sampler.handle, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+ glSamplerParameteri(sampler.handle, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
+ glSamplerParameteri(sampler.handle, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
+ glSamplerParameteri(sampler.handle, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE);
+ return sampler;
+}
+
+} // namespace OpenGL
diff --git a/src/video_core/renderer_opengl/renderer_opengl.cpp b/src/video_core/renderer_opengl/renderer_opengl.cpp
index 38b0aacf47..3d75fd17a3 100644
--- a/src/video_core/renderer_opengl/renderer_opengl.cpp
+++ b/src/video_core/renderer_opengl/renderer_opengl.cpp
@@ -17,7 +17,6 @@
#include "core/frontend/emu_window.h"
#include "core/telemetry_session.h"
#include "video_core/renderer_opengl/gl_blit_screen.h"
-#include "video_core/renderer_opengl/gl_fsr.h"
#include "video_core/renderer_opengl/gl_rasterizer.h"
#include "video_core/renderer_opengl/gl_shader_manager.h"
#include "video_core/renderer_opengl/gl_shader_util.h"
diff --git a/src/video_core/renderer_opengl/renderer_opengl.h b/src/video_core/renderer_opengl/renderer_opengl.h
index 23aff055aa..7ab1633722 100644
--- a/src/video_core/renderer_opengl/renderer_opengl.h
+++ b/src/video_core/renderer_opengl/renderer_opengl.h
@@ -10,7 +10,6 @@
#include "video_core/renderer_base.h"
#include "video_core/renderer_opengl/gl_device.h"
-#include "video_core/renderer_opengl/gl_fsr.h"
#include "video_core/renderer_opengl/gl_rasterizer.h"
#include "video_core/renderer_opengl/gl_resource_manager.h"
#include "video_core/renderer_opengl/gl_shader_manager.h"